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Elastic solutions with arbitrary elastic inhomogeneity and anisotropy

机译：具有任意弹性非均质性和各向异性的弹性解

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An efficient numerical algorithm is proposed to accurately compute the elastic fields in two-dimensional (2D) or three-dimensional (3D) microstructures with arbitrary elastic inhomogeneity and anisotropy. It combines the equivalent inclusion method of Eshelby, the microelasticity theory of Khachaturyan, and the spectral iterative perturbation method of Hu and Chen. Its efficiency is compared with those of existing approaches in the literature. The method can be conveniently implemented in phase-field modeling of stress-dependent microstructure evolution and/or of mass/electrical transport.View full textDownload full textKeywordsphase field microelasticity, equivalent inclusion method, spectral iterative perturbation, elasticity, simulation, mechanicsRelated var addthis_config = { ui_cobrand: "Taylor & Francis Online", services_compact: "citeulike,netvibes,twitter,technorati,delicious,linkedin,facebook,stumbleupon,digg,google,more", pubid: "ra-4dff56cd6bb1830b" }; Add to shortlist Link Permalink http://dx.doi.org/10.1080/09500839.2012.669857
机译：提出了一种有效的数值算法，可以准确地计算具有任意弹性非均质性和各向异性的二维（2D）或三维（3D）微结构中的弹性场。它结合了Eshelby的等效包含方法，Khachaturyan的微弹性理论以及Hu和Chen的光谱迭代摄动方法。将其效率与文献中现有方法的效率进行比较。该方法可以方便地在依赖于应力的微观结构演变和/或质量/电传输的相场建模中实现。查看全文下载全文关键词相场微弹性，等效包含方法，光谱迭代扰动，弹性，模拟，力学相关变量var addthis_config = {ui_cobrand：“ Taylor＆Francis Online”，servicescompact：“ citeulike，netvibes，twitter，technorati，delicious，linkedin，facebook，stumbleupon，digg，google，更多”，发布号：“ ra-4dff56cd6bb1830b”添加到候选列表链接永久链接http://dx.doi.org/10.1080/09500839.2012.669857

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